Does the module support digital diagnostics?

Yes, it features full real-time digital diagnostic monitoring for temperature, voltage, and channel power.

What warranty is provided?

We offer a quality warranty with a '3R' policy: return, replacement, and refund for any inferior-quality products.

Qsfp28 CWDM4 2km Optical Transceiver/Fiber Optic Transceivers

Name: Qsfp28 CWDM4 2km Optical Transceiver/Fiber Optic Transceivers
Brand: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
SKU: 1952370635

Shanghai, ChinaShanghai Rui Tai Photoelectric Technology Co., Ltd.

US$100.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Application

Communication, Art, Sensor, Medicine, Probe, Sensing

Type

Single-Mode & Multi-Mode

Model NO.

RAY-OF2014#

Connection Structure

All Models

Material Shape

Round Wire

Allowed Lateral Pressure

>1000(N/100mm)

Allowed Tensile Strength

>10000N

Core

Single-Core,Multi-Core, Double-Core

Certification

RoHS, CE, ISO9001, VDE, CCC

Brand

Raytek

Sheath Material

Customized

Power Consumption

3.5W

Supply Current

1.06A

Transceiver Power-on Initialization Time

2000ms

Data Dependent Pulse Width Shrinkage (Dd

0.07ui

Transport Package

1PCS Per Box

Specification

custom as per demand

Trademark

Raytek

Origin

China

HS Code

8536700000

Production Capacity

100, 000, 0PCS Per Year

Key features

High Speed Data Rate: Supports 104Gbps aggregate data rate with 26Gbps per channel.

Long Distance Transmission: Enables reliable transmission up to 2km over single-mode fiber.

Low Power Consumption: Designed for energy efficiency with power consumption under 3.5W.

Real-time Diagnostics: Features full real-time digital diagnostic monitoring for performance tracking.

Flexible Customization: Offers full customization options including samples, designs, and minor adjustments.

Wide Certification: Compliant with RoHS, CE, ISO9001, VDE, CCC, and UL standards.

Hot Pluggable Design: QSFP28 form factor allows for easy installation and replacement without power down.

Quality Warranty: Backed by a '3R' policy ensuring return, replacement, and refund for inferior products.

Company profile

High Repeat Buyers ChoiceImporters and ExportersR&D CapabilitiesManagement Certification

Shanghai Rui Tai Photoelectric Technology Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.07h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a stated 10,000-square-meter production base and multiple processing machines. It holds an ISO9001:2015 certificate, reports established complaint-handling and corrective-action procedures, and offers broad customization services. Export experience is stated as nine years, with exports representing 51%–70% of sales and markets including South America and Europe. Production quantities and peak-season fulfillment information are provided, but the supplier reports no new products in the past year, no ODM or SDK capability, no overseas agents, warehouses, showrooms, or inventory service. Financial information is incomplete and inconsistent across the supplied records, so financial credibility cannot be confirmed. No specific customer cases or named brand OEM experience are provided.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit evidence of a quality-management certification, but no additional certification details or validation information are provided.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, the quality-assurance status is unknown, so the evidence supports a positive service-process assessment but not a complete after-sales capability evaluation.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These are explicit limitations in recent product innovation and development-related services.

Production capacityThe supplier describes a 10,000-square-meter production base with water-jet, CNC, milling, and other processing equipment, reports 6–10 quality-control staff, and lists production quantities for several product categories. It also states peak-season order fulfillment within 15 working days, providing explicit evidence of production resources and operational capacity.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. These services are reported consistently across the two records, indicating broad customization coverage.